{"id":"https://openalex.org/W1503476002","doi":"https://doi.org/10.1002/malq.201200008","title":"Two\u2010cardinal diamond star","display_name":"Two\u2010cardinal diamond star","publication_year":2014,"publication_date":"2014-08-01","ids":{"openalex":"https://openalex.org/W1503476002","doi":"https://doi.org/10.1002/malq.201200008","mag":"1503476002"},"language":"en","primary_location":{"id":"doi:10.1002/malq.201200008","is_oa":false,"landing_page_url":"https://doi.org/10.1002/malq.201200008","pdf_url":null,"source":{"id":"https://openalex.org/S172351290","display_name":"Mathematical logic quarterly","issn_l":"0942-5616","issn":["0942-5616","1521-3870"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Mathematical Logic Quarterly","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5074031733","display_name":"Pierre Matet","orcid":"https://orcid.org/0000-0002-2563-2560"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210155549","display_name":"Laboratoire de Math\u00e9matiques Blaise Pascal","ror":"https://ror.org/05sd5r855","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I198244214","https://openalex.org/I4210141950","https://openalex.org/I4210155549"]},{"id":"https://openalex.org/I4387155825","display_name":"Laboratoire de Math\u00e9matiques Nicolas Oresme","ror":"https://ror.org/03jm2hc44","country_code":null,"type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I4210105918","https://openalex.org/I4387155825","https://openalex.org/I98702875"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Pierre Matet","raw_affiliation_strings":["Universit\u00e9 de Caen and CNRS Laboratoire de Math\u00e9matiques Nicolas Oresme BP 5186 14032 Caen cedex France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit\u00e9 de Caen and CNRS Laboratoire de Math\u00e9matiques Nicolas Oresme BP 5186 14032 Caen cedex France","institution_ids":["https://openalex.org/I4210155549","https://openalex.org/I1294671590","https://openalex.org/I4387155825"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5074031733"],"corresponding_institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210155549","https://openalex.org/I4387155825"],"apc_list":{"value":2630,"currency":"USD","value_usd":2630},"apc_paid":null,"fwci":0.9159,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.702969,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"60","issue":"4-5","first_page":"246","last_page":"265"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11151","display_name":"Advanced Topology and Set Theory","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2608","display_name":"Geometry and Topology"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11151","display_name":"Advanced Topology and Set Theory","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2608","display_name":"Geometry and Topology"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11703","display_name":"Rings, Modules, and Algebras","score":0.9787999987602234,"subfield":{"id":"https://openalex.org/subfields/2602","display_name":"Algebra and Number Theory"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10896","display_name":"Homotopy and Cohomology in Algebraic Topology","score":0.9785000085830688,"subfield":{"id":"https://openalex.org/subfields/2610","display_name":"Mathematical Physics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.8453842401504517},{"id":"https://openalex.org/keywords/regular-cardinal","display_name":"Regular cardinal","score":0.6123515367507935},{"id":"https://openalex.org/keywords/star","display_name":"Star (game theory)","score":0.49521294236183167},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.4928395748138428},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.4251301884651184},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.33939942717552185},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.08803758025169373},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.05484643578529358}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.8453842401504517},{"id":"https://openalex.org/C89507440","wikidata":"https://www.wikidata.org/wiki/Q1193137","display_name":"Regular cardinal","level":2,"score":0.6123515367507935},{"id":"https://openalex.org/C2780897414","wikidata":"https://www.wikidata.org/wiki/Q7600592","display_name":"Star (game theory)","level":2,"score":0.49521294236183167},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.4928395748138428},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.4251301884651184},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.33939942717552185},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.08803758025169373},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.05484643578529358},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/malq.201200008","is_oa":false,"landing_page_url":"https://doi.org/10.1002/malq.201200008","pdf_url":null,"source":{"id":"https://openalex.org/S172351290","display_name":"Mathematical logic quarterly","issn_l":"0942-5616","issn":["0942-5616","1521-3870"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Mathematical Logic Quarterly","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W589878631","https://openalex.org/W1016986588","https://openalex.org/W1964666812","https://openalex.org/W1970354533","https://openalex.org/W1975299344","https://openalex.org/W2020873588","https://openalex.org/W2025518919","https://openalex.org/W2035296037","https://openalex.org/W2037392602","https://openalex.org/W2040463753","https://openalex.org/W2047967114","https://openalex.org/W2072137840","https://openalex.org/W2118882096","https://openalex.org/W2138961492","https://openalex.org/W2151715640","https://openalex.org/W2332041124","https://openalex.org/W2402039100","https://openalex.org/W2592205628","https://openalex.org/W2594332275","https://openalex.org/W4211036707","https://openalex.org/W4212857573","https://openalex.org/W4248576990"],"related_works":["https://openalex.org/W4300886224","https://openalex.org/W2949654338","https://openalex.org/W2041103705","https://openalex.org/W2980963558","https://openalex.org/W2103798851","https://openalex.org/W4310846410","https://openalex.org/W2503311672","https://openalex.org/W3084489576","https://openalex.org/W4299129484","https://openalex.org/W1882246857"],"abstract_inverted_index":{"Our":[0],"main":[1],"results":[2],"are:":[3],"(A)":[4],"It":[5],"is":[6,43,49],"consistent":[7],"relative":[8],"to":[9],"a":[10,30],"large":[11],"cardinal":[12],"that":[13,26,41],"holds":[14,19],"but":[15],"fails.":[16],"(B)":[17],"If":[18,36],"and":[20,27,45],"are":[21,37],"two":[22,38],"infinite":[23],"cardinals":[24,39],"such":[25,40],"\u03bb":[28],"carries":[29],"good":[31,51],"scale,":[32],"then":[33,47],"holds.":[34],"(C)":[35],"\u03ba":[42],"\u03bb\u2010Shelah":[44],",":[46],"there":[48],"no":[50],"scale":[52],"for":[53],"\u03bb.":[54]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
